--- title: Velit 2000R Controller Replacement description: Swapping in a new controller on a Velit 2000R. --- [Skip to content](https://help.velitcamping.com/help-articles/velit-2000r-controller-replacement#main-content) ![Velit](https://help.velitcamping.com/hs-fs/hubfs/460684741_1701809850568731_4111707878241104706_n.jpg?width=150&height=150&name=460684741_1701809850568731_4111707878241104706_n.jpg) - [SHOP](https://velitcamping.com/) - [CONTACT US](https://velitcamping.com/pages/contact) - [HELP CENTER](https://help.velitcamping.com/help-articles) - SUBMIT TICKET Show submenu for SUBMIT TICKET - [Heater Support Ticket](https://velitcamping.com/pages/heater-tech-support-request) - [AC Support Ticket](https://velitcamping.com/pages/ac-tech-support-request) Open main navigation Close main navigation - [SHOP](https://velitcamping.com/) - [CONTACT US](https://velitcamping.com/pages/contact) - [HELP CENTER](https://help.velitcamping.com/help-articles) - SUBMIT TICKET Show submenu for SUBMIT TICKET - [Heater Support Ticket](https://velitcamping.com/pages/heater-tech-support-request) - [AC Support Ticket](https://velitcamping.com/pages/ac-tech-support-request) - [Back to Velit Website](https://velitcamping.com/) [Back to Velit Website](https://velitcamping.com/?hsLang=en) How can we help you? - There are no suggestions because the search field is empty. 1. [Velit Customer Support](https://help.velitcamping.com/help-articles?hsLang=en) 2. [Troubleshooting](https://help.velitcamping.com/help-articles/troubleshooting?hsLang=en) 3. [A/C Troubleshooting](https://help.velitcamping.com/help-articles/troubleshooting?hsLang=en#a-c-troubleshooting) July 15, 2026 # Velit 2000R Controller Replacement ## How to remove and replace 2000R controller **WARING:** Please disconnect all power supplies and leave the unit standing for more than 10 minutes before operation. **1. Remove Housing** There are two screws on each side of the housing, for a total of eight. ![](https://help.velitcamping.com/hs-fs/hubfs/undefined-1.png?width=495&height=309&name=undefined-1.png) 8 screw locations ![](https://help.velitcamping.com/hs-fs/hubfs/undefined-4.png?width=567&height=518&name=undefined-4.png) Controller Location ![](https://help.velitcamping.com/hs-fs/hubfs/undefined-2.png?width=373&height=324&name=undefined-2.png) **2. Remove controller tightening Screws** Remove four fastening screws ![](https://help.velitcamping.com/hs-fs/hubfs/undefined.png?width=188&height=433&name=undefined.png) **3. Unplug the control signal cable** Two Plugs need to be unplugged ![](https://help.velitcamping.com/hs-fs/hubfs/undefined-Mar-09-2026-03-05-27-1852-AM.png?width=378&height=313&name=undefined-Mar-09-2026-03-05-27-1852-AM.png) **4. Open the wire protection cover (pry it off)** Remove protection cover. The other configuration shown has two covers over the screws shown below: ![](https://help.velitcamping.com/hs-fs/hubfs/undefined-Mar-09-2026-03-05-26-8274-AM.png?width=331&height=441&name=undefined-Mar-09-2026-03-05-26-8274-AM.png)![22b8d987-03df-4c10-b538-bd4ae67481a3](https://help.velitcamping.com/hs-fs/hubfs/22b8d987-03df-4c10-b538-bd4ae67481a3.jpg?width=365&height=275&name=22b8d987-03df-4c10-b538-bd4ae67481a3.jpg) **5. Removing the wire retaining screws** Remove 5 pcs of wire retaining screws ![](https://help.velitcamping.com/hs-fs/hubfs/undefined-3.png?width=388&height=536&name=undefined-3.png)   **After removing the controller and replacing it with a new one, put it back in the above reverse order.** ![](https://help.velitcamping.com/hs-fs/hubfs/undefined.jpeg?width=670&height=503&name=undefined.jpeg) - [Troubleshooting](https://help.velitcamping.com/help-articles/troubleshooting?hsLang=en#main-content) - [Heater Troubleshooting](https://help.velitcamping.com/help-articles/troubleshooting?hsLang=en#heater-troubleshooting) - [A/C Troubleshooting](https://help.velitcamping.com/help-articles/troubleshooting?hsLang=en#a-c-troubleshooting) - [Product Manuals](https://help.velitcamping.com/help-articles/product-manuals?hsLang=en#main-content) - [Velit Air Heater Manuals](https://help.velitcamping.com/help-articles/product-manuals?hsLang=en#velit-air-heater-manuals) - [Velit Air Conditioner Manuals](https://help.velitcamping.com/help-articles/product-manuals?hsLang=en#velit-air-conditioner-manuals) - [FAQs](https://help.velitcamping.com/help-articles/faqs?hsLang=en#main-content) - [Velit Air Conditioner FAQs](https://help.velitcamping.com/help-articles/faqs?hsLang=en#velit-air-conditioner-faqs) - [Velit Air Heater FAQs](https://help.velitcamping.com/help-articles/faqs?hsLang=en#velit-air-heater-faqs) - [Comvolt Power Station FAQ](https://help.velitcamping.com/help-articles/faqs?hsLang=en#comvolt-power-station-faq) - [General](https://help.velitcamping.com/help-articles/general?hsLang=en) - [Shipping & Fulfillment](https://help.velitcamping.com/help-articles/shipping-fulfillment?hsLang=en) - [Product Questions](https://help.velitcamping.com/help-articles/product-questions?hsLang=en#main-content) - [Velit Air Heater Product Questions](https://help.velitcamping.com/help-articles/product-questions?hsLang=en#velit-air-heater-product-questions) - [Velit Air Conditioner Product Questions](https://help.velitcamping.com/help-articles/product-questions?hsLang=en#velit-air-conditioner-product-questions) [![Velit](https://help.velitcamping.com/hs-fs/hubfs/460684741_1701809850568731_4111707878241104706_n.jpg?width=150&height=150&name=460684741_1701809850568731_4111707878241104706_n.jpg "Velit")](https://velitcamping.com?hsLang=en) Copyright © 2026,